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5728cf512ca10214002da860 | Asthma | The evidence for the effectiveness of measures to prevent the development of asthma is weak. Some show promise including: limiting smoke exposure both in utero and after delivery, breastfeeding, and increased exposure to daycare or large families but none are well supported enough to be recommended for this indication. Early pet exposure may be useful. Results from exposure to pets at other times are inconclusive and it is only recommended that pets be removed from the home if a person has allergic symptoms to said pet. Dietary restrictions during pregnancy or when breast feeding have not been found to be effective and thus are not recommended. Reducing or eliminating compounds known to sensitive people from the work place may be effective. It is not clear if annual influenza vaccinations effects the risk of exacerbations. Immunization; however, is recommended by the World Health Organization. Smoking bans are effective in decreasing exacerbations of asthma. | What is weak that is not helping prevent the development of asthma? | {
"text": [
"The evidence for the effectiveness of measures to prevent"
],
"answer_start": [
0
]
} |
56f8981f9b226e1400dd0c7a | Gene | The word gene is derived (via pangene) from the Ancient Greek word γένος (génos) meaning "race, offspring". Gene was coined in 1909 by Danish botanist Wilhelm Johannsen to describe the fundamental physical and functional unit of heredity, while the related word genetics was first used by William Bateson in 1905. | What was the word 'gene' used to describe in 1909? | {
"text": [
"the fundamental physical and functional unit of heredity"
],
"answer_start": [
181
]
} |
57314067a5e9cc1400cdbdbf | Red | As a ray of white sunlight travels through the atmosphere to the eye, some of the colors are scattered out of the beam by air molecules and airborne particles due to Rayleigh scattering, changing the final color of the beam that is seen. Colors with a shorter wavelength, such as blue and green, scatter more strongly, and are removed from the light that finally reaches the eye. At sunrise and sunset, when the path of the sunlight through the atmosphere to the eye is longest, the blue and green components are removed almost completely, leaving the longer wavelength orange and red light. The remaining reddened sunlight can also be scattered by cloud droplets and other relatively large particles, which give the sky above the horizon its red glow. | What type of scattering is responsible for the shift in the color of sunlight? | {
"text": [
"Rayleigh"
],
"answer_start": [
166
]
} |
573405584776f4190066170f | Portugal | Portugal is a significant European minerals producer and is ranked among Europe's leading copper producers. The nation is also a notable producer of tin, tungsten and uranium. However, the country lacks the potential to conduct hydrocarbon exploration and aluminium, a limitation that has hindered the development of Portugal's mining and metallurgy sectors. Although the country has vast iron and coal reserves—mainly in the north—after the 1974 revolution and the consequent economic globalization, low competitiveness forced a decrease in the extraction activity for these minerals. The Panasqueira and Neves-Corvo mines are among the most recognised Portuguese mines that are still in operation.[citation needed] | What type of exploration does Portugal lack the potential for? | {
"text": [
"hydrocarbon"
],
"answer_start": [
228
]
} |
572ec21cdfa6aa1500f8d34d | Muammar_Gaddafi | The coup completed, the RCC proceeded with their intentions of consolidating the revolutionary government and modernizing the country. They purged monarchists and members of Idris' Senussi clan from Libya's political world and armed forces; Gaddafi believed this elite were opposed to the will of the Libyan people and had to be expunged. "People's Courts" were founded to try various monarchist politicians and journalists, and though many were imprisoned, none were executed. Idris was sentenced to execution in absentia. | What did the RCC do with remnants of the monarchy? | {
"text": [
"They purged monarchists and members of Idris' Senussi clan from Libya's political world and armed forces"
],
"answer_start": [
135
]
} |
5727c1064b864d1900163c85 | On_the_Origin_of_Species | Darwin discusses morphology, including the importance of homologous structures. He says, "What can be more curious than that the hand of a man, formed for grasping, that of a mole for digging, the leg of the horse, the paddle of the porpoise, and the wing of the bat, should all be constructed on the same pattern, and should include the same bones, in the same relative positions?" He notes that animals of the same class often have extremely similar embryos. Darwin discusses rudimentary organs, such as the wings of flightless birds and the rudiments of pelvis and leg bones found in some snakes. He remarks that some rudimentary organs, such as teeth in baleen whales, are found only in embryonic stages. | What are some examples that Darwin gives of species whose basic form of limbs is similar, but who have vastly different uses for them? | {
"text": [
"the hand of a man, formed for grasping, that of a mole for digging, the leg of the horse, the paddle of the porpoise, and the wing of the bat"
],
"answer_start": [
125
]
} |
57279bd5dd62a815002ea1df | Switzerland | The structure of the Swiss militia system stipulates that the soldiers keep their Army issued equipment, including all personal weapons, at home. Some organizations and political parties find this practice controversial but mainstream Swiss opinion is in favour of the system. Compulsory military service concerns all male Swiss citizens; women can serve voluntarily. Men usually receive military conscription orders for training at the age of 18. About two thirds of the young Swiss are found suited for service; for those found unsuited, various forms of alternative service exist. Annually, approximately 20,000 persons are trained in recruit centres for a duration from 18 to 21 weeks. The reform "Army XXI" was adopted by popular vote in 2003, it replaced the previous model "Army 95", reducing the effectives from 400,000 to about 200,000. Of those, 120,000 are active in periodic Army training and 80,000 are non-training reserves. | What replaced Army 95 in 2003? | {
"text": [
"Army XXI"
],
"answer_start": [
702
]
} |
573029e904bcaa1900d77291 | Liberia | Following a peak in growth in 1979, the Liberian economy began a steady decline due to economic mismanagement following the 1980 coup. This decline was accelerated by the outbreak of civil war in 1989; GDP was reduced by an estimated 90% between 1989 and 1995, one of the fastest declines in history. Upon the end of the war in 2003, GDP growth began to accelerate, reaching 9.4% in 2007. The global financial crisis slowed GDP growth to 4.6% in 2009, though a strengthening agricultural sector led by rubber and timber exports increased growth to 5.1% in 2010 and an expected 7.3% in 2011, making the economy one of the 20 fastest growing in the world. | When did the Liberian economy hit it's peak growth? | {
"text": [
"1979"
],
"answer_start": [
30
]
} |
5727ff3c4b864d19001641bf | Northwestern_University | There are traditions long associated with football games. Students growl like wildcats when the opposing team controls the ball, while simulating a paw with their hands. They will also jingle keys at the beginning of each kickoff. In the past, before the tradition was discontinued, students would throw marshmallows during games. The Clock Tower at the Rebecca Crown Center glows purple, instead of its usual white, after a winning game, thereby proclaiming the happy news. The Clock Tower remains purple until a loss or until the end of the sports season. Whereas formerly the Clock Tower was lighted only for football victories, wins for men's basketball and women's lacrosse now merit commemoration as well; important victories in other sports may also prompt an empurpling. | What football game tradition has since been discontinued? | {
"text": [
"students would throw marshmallows during games"
],
"answer_start": [
283
]
} |
570e13df0b85d914000d7ca5 | Antarctica | There is some evidence, in the form of ice cores drilled to about 400 m (1,300 ft) above the water line, that Lake Vostok's waters may contain microbial life. The frozen surface of the lake shares similarities with Jupiter's moon, Europa. If life is discovered in Lake Vostok, it would strengthen the argument for the possibility of life on Europa. On 7 February 2008, a NASA team embarked on a mission to Lake Untersee, searching for extremophiles in its highly alkaline waters. If found, these resilient creatures could further bolster the argument for extraterrestrial life in extremely cold, methane-rich environments. | What lake is thought to contain microbial life? | {
"text": [
"Lake Vostok"
],
"answer_start": [
110
]
} |
572b7b86be1ee31400cb83df | Zinc | Alloys of primarily zinc with small amounts of copper, aluminium, and magnesium are useful in die casting as well as spin casting, especially in the automotive, electrical, and hardware industries. These alloys are marketed under the name Zamak. An example of this is zinc aluminium. The low melting point together with the low viscosity of the alloy makes the production of small and intricate shapes possible. The low working temperature leads to rapid cooling of the cast products and therefore fast assembly is possible. Another alloy, marketed under the brand name Prestal, contains 78% zinc and 22% aluminium and is reported to be nearly as strong as steel but as malleable as plastic. This superplasticity of the alloy allows it to be molded using die casts made of ceramics and cement. | What is used to mold Prestal? | {
"text": [
"die casts made of ceramics and cement."
],
"answer_start": [
755
]
} |
56f8ae129b226e1400dd0df0 | Alps | Human interference has nearly exterminated the trees in many areas, and, except for the beech forests of the Austrian Alps, forests of deciduous trees are rarely found after the extreme deforestation between the 17th and 19th centuries. The vegetation has changed since the second half of the 20th century, as the high alpine meadows cease to be harvested for hay or used for grazing which eventually might result in a regrowth of forest. In some areas the modern practice of building ski runs by mechanical means has destroyed the underlying tundra from which the plant life cannot recover during the non-skiing months, whereas areas that still practice a natural piste type of ski slope building preserve the fragile underlayers. | The practice of building ski runs by mechanical means has destroyed what? | {
"text": [
"the underlying tundra"
],
"answer_start": [
528
]
} |
573127b2a5e9cc1400cdbcb1 | Indigenous_peoples_of_the_Americas | Many parts of the Americas are still populated by indigenous peoples; some countries have sizable populations, especially Belize, Bolivia, Chile, Ecuador, Greenland, Guatemala, Mexico, and Peru. At least a thousand different indigenous languages are spoken in the Americas. Some, such as the Quechuan languages, Aymara, Guaraní, Mayan languages, and Nahuatl, count their speakers in millions. Many also maintain aspects of indigenous cultural practices to varying degrees, including religion, social organization, and subsistence practices. Like most cultures, over time, cultures specific to many indigenous peoples have evolved to incorporate traditional aspects, but also cater to modern needs. Some indigenous peoples still live in relative isolation from Western culture and a few are still counted as uncontacted peoples. | What have some indigenous peoples managed to remain in relative isolation from? | {
"text": [
"Western culture"
],
"answer_start": [
760
]
} |
5731a4580fdd8d15006c6423 | University | Regardless of the way the tension between universities, individual scientists, and the scientific revolution itself is perceived, there was a discernible impact on the way that university education was constructed. Aristotelian epistemology provided a coherent framework not simply for knowledge and knowledge construction, but also for the training of scholars within the higher education setting. The creation of new scientific constructs during the scientific revolution, and the epistemological challenges that were inherent within this creation, initiated the idea of both the autonomy of science and the hierarchy of the disciplines. Instead of entering higher education to become a "general scholar" immersed in becoming proficient in the entire curriculum, there emerged a type of scholar that put science first and viewed it as a vocation in itself. The divergence between those focused on science and those still entrenched in the idea of a general scholar exacerbated the epistemological tensions that were already beginning to emerge. | There was disagreement between universities and scientists over schools focusing on science, and the idea of what? | {
"text": [
"a general scholar"
],
"answer_start": [
949
]
} |
572fa962a23a5019007fc849 | Washington_University_in_St._Louis | Although Chancellor Wrighton had noted after the 2004 debate that it would be "improbable" that the university will host another debate and was not eager to commit to the possibility, he subsequently changed his view and the university submitted a bid for the 2008 debates. "These one-of-a-kind events are great experiences for our students, they contribute to a national understanding of important issues, and they allow us to help bring national and international attention to the St. Louis region as one of America's great metropolitan areas," said Wrighton. | What was Chancellor Wrighton's initial sentiment to hosting another presidential debate at Washington University after 2004? | {
"text": [
"it would be \"improbable\" that the university will host another debate and was not eager to commit to the possibility"
],
"answer_start": [
66
]
} |
5733e2c24776f41900661423 | Portugal | Laurisilva is a unique type of subtropical rainforest found in few areas of Europe and the world: in the Azores, and in particular on the island of Madeira, there are large forests of endemic Laurisilva forests (the latter protected as a natural heritage preserve). There are several species of diverse mammalian fauna, including the fox, badger, iberian lynx, iberian wolf, wild goat (Capra pyrenaica), wild cat (Felis silvestris), hare, weasel, polecat, chameleon, mongoose, civet, brown bear[citation needed] (spotted near Rio Minho, close to Peneda-Gerês) and many others. Portugal is an important stopover for migratory birds, in places such as Cape St. Vincent or the Monchique mountains, where thousands of birds cross from Europe to Africa during the autumn or in the spring (return migration). | What are some examples of mammalian fauna found in Laurisilva forests? | {
"text": [
"fox, badger, iberian lynx, iberian wolf, wild goat (Capra pyrenaica), wild cat (Felis silvestris), hare, weasel, polecat, chameleon, mongoose, civet, brown bear"
],
"answer_start": [
334
]
} |
571aeaf69499d21900609bac | Athanasius_of_Alexandria | Scholars now believe that the Arian Party was not monolithic, but held drastically different theological views that spanned the early Christian theological spectrum. They supported the tenets of Origenist thought and theology, but had little else in common. Moreover, many labelled "Arian" did not consider themselves followers of Arius. In addition, non-Homoousian bishops disagreed with being labeled as followers of Arius, since Arius was merely a presbyter, while they were fully ordained bishops. However, others point to the Council of Nicaea as proof in and of itself that Arianism was a real theological ideology.[citation needed] | What did the Council of Nicaea decide about Arianism? | {
"text": [
"a real theological ideology"
],
"answer_start": [
593
]
} |
5729724c1d04691400779487 | Planck_constant | A watt balance is an instrument for comparing two powers, one of which is measured in SI watts and the other of which is measured in conventional electrical units. From the definition of the conventional watt W90, this gives a measure of the product KJ2RK in SI units, where RK is the von Klitzing constant which appears in the quantum Hall effect. If the theoretical treatments of the Josephson effect and the quantum Hall effect are valid, and in particular assuming that RK = h/e2, the measurement of KJ2RK is a direct determination of the Planck constant. | If the effects are valid, for RK = n/e2, what is the measurement of KJ2RK equal to? | {
"text": [
"the Planck constant"
],
"answer_start": [
539
]
} |
572b8b8734ae481900deae94 | Education | Indigenous education refers to the inclusion of indigenous knowledge, models, methods, and content within formal and non-formal educational systems. Often in a post-colonial context, the growing recognition and use of indigenous education methods can be a response to the erosion and loss of indigenous knowledge and language through the processes of colonialism. Furthermore, it can enable indigenous communities to "reclaim and revalue their languages and cultures, and in so doing, improve the educational success of indigenous students." | In which two systems can Indigenous education be used? | {
"text": [
"formal and non-formal educational systems"
],
"answer_start": [
106
]
} |
572f87eba23a5019007fc6fd | Han_dynasty | A commandery consisted of a group of counties, and was headed by an Administrator. He was the top civil and military leader of the commandery and handled defense, lawsuits, seasonal instructions to farmers and recommendations of nominees for office sent annually to the capital in a quota system first established by Emperor Wu. The head of a large county of about 10,000 households was called a Prefect, while the heads of smaller counties were called Chiefs, and both could be referred to as Magistrates. A Magistrate maintained law and order in his county, registered the populace for taxation, mobilized commoners for annual corvée duties, repaired schools and supervised public works. | Who was in charge of counties that had fewer than 10,000 people in them? | {
"text": [
"Chiefs"
],
"answer_start": [
453
]
} |
56f7f110aef2371900625c94 | Josip_Broz_Tito | Yugoslavia had a liberal travel policy permitting foreigners to freely travel through the country and its citizens to travel worldwide, whereas it was limited by most Communist countries. A number[quantify] of Yugoslav citizens worked throughout Western Europe. Tito met many world leaders during his rule, such as Soviet rulers Joseph Stalin, Nikita Khrushchev and Leonid Brezhnev; Egypt's Gamal Abdel Nasser, Indian politicians Jawaharlal Nehru and Indira Gandhi; British Prime Ministers Winston Churchill, James Callaghan and Margaret Thatcher; U.S. Presidents Dwight D. Eisenhower, John F. Kennedy, Richard Nixon, Gerald Ford and Jimmy Carter; other political leaders, dignitaries and heads of state that Tito met at least once in his lifetime included Che Guevara, Fidel Castro, Yasser Arafat, Willy Brandt, Helmut Schmidt, Georges Pompidou, Queen Elizabeth II, Hua Guofeng, Kim Il Sung, Sukarno, Sheikh Mujibur Rahman, Suharto, Idi Amin, Haile Selassie, Kenneth Kaunda, Gaddafi, Erich Honecker, Nicolae Ceaușescu, János Kádár and Urho Kekkonen. He also met numerous celebrities. | Gandhi was a leader of what country? | {
"text": [
"Indian"
],
"answer_start": [
411
]
} |
57280da6ff5b5019007d9bd4 | Time | Einstein showed in his thought experiments that people travelling at different speeds, while agreeing on cause and effect, measure different time separations between events, and can even observe different chronological orderings between non-causally related events. Though these effects are typically minute in the human experience, the effect becomes much more pronounced for objects moving at speeds approaching the speed of light. Many subatomic particles exist for only a fixed fraction of a second in a lab relatively at rest, but some that travel close to the speed of light can be measured to travel farther and survive much longer than expected (a muon is one example). According to the special theory of relativity, in the high-speed particle's frame of reference, it exists, on the average, for a standard amount of time known as its mean lifetime, and the distance it travels in that time is zero, because its velocity is zero. Relative to a frame of reference at rest, time seems to "slow down" for the particle. Relative to the high-speed particle, distances seem to shorten. Einstein showed how both temporal and spatial dimensions can be altered (or "warped") by high-speed motion. | Who showed, in his thought experiments, that people travelling at different speeds measured time differently? | {
"text": [
"Einstein"
],
"answer_start": [
0
]
} |
5732b2a0328d981900602013 | Police | The terms international policing, transnational policing, and/or global policing began to be used from the early 1990s onwards to describe forms of policing that transcended the boundaries of the sovereign nation-state (Nadelmann, 1993), (Sheptycki, 1995). These terms refer in variable ways to practices and forms for policing that, in some sense, transcend national borders. This includes a variety of practices, but international police cooperation, criminal intelligence exchange between police agencies working in different nation-states, and police development-aid to weak, failed or failing states are the three types that have received the most scholarly attention. | What terms have been used to describe policing beyond one country? | {
"text": [
"international policing, transnational policing, and/or global policing"
],
"answer_start": [
10
]
} |
56e75d7100c9c71400d77012 | Paper | All paper produced by paper machines as the Fourdrinier Machine are wove paper, i.e. the wire mesh that transports the web leaves a pattern that has the same density along the paper grain and across the grain. Textured finishes, watermarks and wire patterns imitating hand-made laid paper can be created by the use of appropriate rollers in the later stages of the machine. | What is in common with the lentgh along and across the grain of paper produced by a machine such as the Fourdrinier? | {
"text": [
"density"
],
"answer_start": [
158
]
} |
5723ec9f0dadf01500fa1faa | Queen_Victoria | After the Indian Rebellion of 1857, the British East India Company, which had ruled much of India, was dissolved, and Britain's possessions and protectorates on the Indian subcontinent were formally incorporated into the British Empire. The Queen had a relatively balanced view of the conflict, and condemned atrocities on both sides. She wrote of "her feelings of horror and regret at the result of this bloody civil war", and insisted, urged on by Albert, that an official proclamation announcing the transfer of power from the company to the state "should breathe feelings of generosity, benevolence and religious toleration". At her behest, a reference threatening the "undermining of native religions and customs" was replaced by a passage guaranteeing religious freedom. | Who did the Queen condemn in the Indian Rebellion? | {
"text": [
"both sides"
],
"answer_start": [
323
]
} |
57267360f1498d1400e8e001 | Film_speed | The noise-based speed is defined as the exposure that will lead to a given signal-to-noise ratio on individual pixels. Two ratios are used, the 40:1 ("excellent image quality") and the 10:1 ("acceptable image quality") ratio. These ratios have been subjectively determined based on a resolution of 70 pixels per cm (178 DPI) when viewed at 25 cm (9.8 inch) distance. The signal-to-noise ratio is defined as the standard deviation of a weighted average of the luminance and color of individual pixels. The noise-based speed is mostly determined by the properties of the sensor and somewhat affected by the noise in the electronic gain and AD converter. | What is a definition of signal-to-noise ratio? | {
"text": [
"the standard deviation of a weighted average of the luminance and color of individual pixels"
],
"answer_start": [
407
]
} |
570d1cafb3d812140066d41b | Valencia | The English held the city for 16 months and defeated several attempts to expel them. English soldiers advanced as far as Requena on the road to Madrid. After the victory of the Bourbons at the Battle of Almansa on 25 April 1707, the English army evacuated Valencia and Philip V ordered the repeal of the privileges of Valencia as punishment for the kingdom's support of Charles of Austria. By the Nueva Planta decrees (Decretos de Nueva Planta) the ancient Charters of Valencia were abolished and the city was governed by the Castilian Charter. The Bourbon forces burned important cities like Xativa, where pictures of the Spanish Bourbons in public places are hung upside down as a protest to this day. The capital of the Kingdom of Valencia was moved to Orihuela, an outrage to the citizens of Valencia. Philip ordered the Cortes to meet with the Viceroy of Valencia, Cardinal Luis de Belluga, who opposed the change of capital because of the proximity of Orihuela, a religious, cultural and now political centre, to Murcia (capital of another viceroyalty and his diocese). Because of his hatred of the city of Orihuela, which had bombarded and looted Valencia during the War of Succession, the cardinal resigned the viceroyalty in protest against the actions of Philip, who finally relented and returned the capital to Valencia. | How long did the English occupy Valencia? | {
"text": [
"16 months"
],
"answer_start": [
30
]
} |
572840802ca10214002da195 | Labour_Party_(UK) | The Labour Party's origins lie in the late 19th century, when it became apparent that there was a need for a new political party to represent the interests and needs of the urban proletariat, a demographic which had increased in number and had recently been given franchise. Some members of the trades union movement became interested in moving into the political field, and after further extensions of the voting franchise in 1867 and 1885, the Liberal Party endorsed some trade-union sponsored candidates. The first Lib–Lab candidate to stand was George Odger in the Southwark by-election of 1870. In addition, several small socialist groups had formed around this time, with the intention of linking the movement to political policies. Among these were the Independent Labour Party, the intellectual and largely middle-class Fabian Society, the Marxist Social Democratic Federation and the Scottish Labour Party. | when was george odger elected? | {
"text": [
"1870"
],
"answer_start": [
594
]
} |
57098302ed30961900e8424f | Identity_(social_science) | Kenneth Gergen formulated additional classifications, which include the strategic manipulator, the pastiche personality, and the relational self. The strategic manipulator is a person who begins to regard all senses of identity merely as role-playing exercises, and who gradually becomes alienated from his or her social "self". The pastiche personality abandons all aspirations toward a true or "essential" identity, instead viewing social interactions as opportunities to play out, and hence become, the roles they play. Finally, the relational self is a perspective by which persons abandon all sense of exclusive self, and view all sense of identity in terms of social engagement with others. For Gergen, these strategies follow one another in phases, and they are linked to the increase in popularity of postmodern culture and the rise of telecommunications technology. | In what classification is a person who regards all experiences are role play and becomes alienated from his or her social self? | {
"text": [
"The strategic manipulator"
],
"answer_start": [
146
]
} |
570b5fef6b8089140040f8e4 | Hard_rock | Groups that emerged from the American psychedelic scene about the same time included Iron Butterfly, MC5, Blue Cheer and Vanilla Fudge. San Francisco band Blue Cheer released a crude and distorted cover of Eddie Cochran's classic "Summertime Blues", from their 1968 debut album Vincebus Eruptum, that outlined much of the later hard rock and heavy metal sound. The same month, Steppenwolf released its self-titled debut album, including "Born to Be Wild", which contained the first lyrical reference to heavy metal and helped popularise the style when it was used in the film Easy Rider (1969). Iron Butterfly's In-A-Gadda-Da-Vida (1968), with its 17-minute-long title track, using organs and with a lengthy drum solo, also prefigured later elements of the sound. | The lyrics to "Born To Be Wild" contain the first reference to what hard rock style? | {
"text": [
"heavy metal"
],
"answer_start": [
503
]
} |
5726ef98dd62a815002e95b4 | Madonna_(entertainer) | From the beginning of 2014, Madonna began to make multiple media appearances. She appeared at the 56th Annual Grammy Awards in January 2014, performing "Open Your Heart" alongside rappers Macklemore & Ryan Lewis and singer Mary Lambert, who sang their single "Same Love", as 33 couples were wed onstage, officiated by Queen Latifah. Days later, she joined singer Miley Cyrus on her MTV Unplugged special, singing a mash-up of "Don't Tell Me" and Cyrus' single "We Can't Stop" (2013). She also extended her business ventures and in February 2014 the singer premiered MDNA Skin, a range of skin care products, in Tokyo, Japan. After visiting her hometown of Detroit during May 2014, Madonna decided to contribute funds to three of the city's organizations, to help eliminate poverty from there. The singer released a statement saying that she was inspired by their work, adding that "it was obvious to me that I had to get involved and be part of the solution to help Detroit recover". | Which singer did she join on MTV Unplugged to sing? | {
"text": [
"Miley Cyrus"
],
"answer_start": [
363
]
} |
570b3980ec8fbc190045b8e9 | Military_history_of_the_United_States | By far the largest military action in which the United States engaged during this era was the War of 1812. With Britain locked in a major war with Napoleon's France, its policy was to block American shipments to France. The United States sought to remain neutral while pursuing overseas trade. Britain cut the trade and impressed seamen on American ships into the Royal Navy, despite intense protests. Britain supported an Indian insurrection in the American Midwest, with the goal of creating an Indian state there that would block American expansion. The United States finally declared war on the United Kingdom in 1812, the first time the U.S. had officially declared war. Not hopeful of defeating the Royal Navy, the U.S. attacked the British Empire by invading British Canada, hoping to use captured territory as a bargaining chip. The invasion of Canada was a debacle, though concurrent wars with Native Americans on the western front (Tecumseh's War and the Creek War) were more successful. After defeating Napoleon in 1814, Britain sent large veteran armies to invade New York, raid Washington and capture the key control of the Mississippi River at New Orleans. The New York invasion was a fiasco after the much larger British army retreated to Canada. The raiders succeeded in the burning of Washington on 25 August 1814, but were repulsed in their Chesapeake Bay Campaign at the Battle of Baltimore and the British commander killed. The major invasion in Louisiana was stopped by a one-sided military battle that killed the top three British generals and thousands of soldiers. The winners were the commanding general of the Battle of New Orleans, Major General Andrew Jackson, who became president and the Americans who basked in a victory over a much more powerful nation. The peace treaty proved successful, and the U.S. and Britain never again went to war. The losers were the Indians, who never gained the independent territory in the Midwest promised by Britain. | What conflict caused Britain to blockade trade? | {
"text": [
"a major war with Napoleon's France"
],
"answer_start": [
130
]
} |
57321b19b9d445190005e7ff | Religion_in_ancient_Rome | Military settlement within the empire and at its borders broadened the context of Romanitas. Rome's citizen-soldiers set up altars to multiple deities, including their traditional gods, the Imperial genius and local deities – sometimes with the usefully open-ended dedication to the diis deabusque omnibus (all the gods and goddesses). They also brought Roman "domestic" deities and cult practices with them. By the same token, the later granting of citizenship to provincials and their conscription into the legions brought their new cults into the Roman military. | What did Rome typically award to provincial members of the empire? | {
"text": [
"citizenship"
],
"answer_start": [
450
]
} |
56e961ae0b45c0140094cddd | Bern | In 2008[update] the total number of full-time equivalent jobs was 125,037. The number of jobs in the primary sector was 203, of which 184 were in agriculture and 19 were in forestry or lumber production. The number of jobs in the secondary sector was 15,476 of which 7,650 or (49.4%) were in manufacturing, 51 or (0.3%) were in mining and 6,389 (41.3%) were in construction. The number of jobs in the tertiary sector was 109,358. In the tertiary sector; 11,396 or 10.4% were in wholesale or retail sales or the repair of motor vehicles, 10,293 or 9.4% were in the movement and storage of goods, 5,090 or 4.7% were in a hotel or restaurant, 7,302 or 6.7% were in the information industry, 8,437 or 7.7% were the insurance or financial industry, 10,660 or 9.7% were technical professionals or scientists, 5,338 or 4.9% were in education and 17,903 or 16.4% were in health care. | How many full time jobs were there in 2008? | {
"text": [
"125,037."
],
"answer_start": [
66
]
} |
56df6d4856340a1900b29b10 | Oklahoma_City | Oklahoma City is the annual host of the Big 12 Baseball Tournament, the World Cup of Softball, and the annual NCAA Women's College World Series. The city has held the 2005 NCAA Men's Basketball First and Second round and hosted the Big 12 Men's and Women's Basketball Tournaments in 2007 and 2009. The major universities in the area – University of Oklahoma, Oklahoma City University, and Oklahoma State University – often schedule major basketball games and other sporting events at Chesapeake Energy Arena and Chickasaw Bricktown Ballpark, although most home games are played at their campus stadiums. | What is one annual event Oklahoma City hosts? | {
"text": [
"Big 12 Baseball Tournament"
],
"answer_start": [
40
]
} |
570c58bafed7b91900d458f1 | John,_King_of_England | John spent much of 1205 securing England against a potential French invasion. As an emergency measure, John recreated a version of Henry II's Assize of Arms of 1181, with each shire creating a structure to mobilise local levies. When the threat of invasion faded, John formed a large military force in England intended for Poitou, and a large fleet with soldiers under his own command intended for Normandy. To achieve this, John reformed the English feudal contribution to his campaigns, creating a more flexible system under which only one knight in ten would actually be mobilised, but would be financially supported by the other nine; knights would serve for an indefinite period. John built up a strong team of engineers for siege warfare and a substantial force of professional crossbowmen. The king was supported by a team of leading barons with military expertise, including William Longespée, William the Marshal, Roger de Lacy and, until he fell from favour, the marcher lord William de Braose. | How many knights out of ten would be mobilised? | {
"text": [
"one"
],
"answer_start": [
538
]
} |
57265d79708984140094c3ac | Mexico_City | During this battle, on September 13, the 4th Division, under John A. Quitman, spearheaded the attack against Chapultepec and carried the castle. Future Confederate generals George E. Pickett and James Longstreet participated in the attack. Serving in the Mexican defense were the cadets later immortalized as Los Niños Héroes (the "Boy Heroes"). The Mexican forces fell back from Chapultepec and retreated within the city. Attacks on the Belén and San Cosme Gates came afterwards. The treaty of Guadalupe Hidalgo was signed in what is now the far north of the city. | What treaty was signed? | {
"text": [
"Guadalupe Hidalgo"
],
"answer_start": [
495
]
} |
571a5fc410f8ca1400305003 | Ashkenazi_Jews | People of Ashkenazi descent constitute around 47.5% of Israeli Jews (and therefore 35–36% of Israelis). They have played a prominent role in the economy, media, and politics of Israel since its founding. During the first decades of Israel as a state, strong cultural conflict occurred between Sephardic and Ashkenazi Jews (mainly east European Ashkenazim). The roots of this conflict, which still exists to a much smaller extent in present-day Israeli society, are chiefly attributed to the concept of the "melting pot". That is to say, all Jewish immigrants who arrived in Israel were strongly encouraged to "melt down" their own particular exilic identities within the general social "pot" in order to become Israeli. | When Israel was in its infancy as a state, the Ashkenazi Jews involved in conflicts with Sephardic Jews were mainly what type of Jews? | {
"text": [
"east European Ashkenazim"
],
"answer_start": [
330
]
} |
570ceb3bfed7b91900d45ae0 | Gymnastics | Gymnastics is a sport involving the performance of exercises requiring strength, flexibility, balance and control. Internationally, all events are governed by the Fédération Internationale de Gymnastique (FIG). Each country has its own national governing body (BIW) affiliated to FIG. Competitive artistic gymnastics is the best known of the gymnastic events. It typically involves the women's events of vault, uneven bars, balance beam, and floor exercise. Men's events are floor exercise, pommel horse, still rings, vault, parallel bars, and the high bar. Gymnastics evolved from exercises used by the ancient Greeks that included skills for mounting and dismounting a horse, and from circus performance skills. | Who governs all events in gymnastics? | {
"text": [
"Fédération Internationale de Gymnastique (FIG)"
],
"answer_start": [
163
]
} |
5727d0e74b864d1900163dcb | USB | USB mice and keyboards can usually be used with older computers that have PS/2 connectors with the aid of a small USB-to-PS/2 adapter. For mice and keyboards with dual-protocol support, an adaptor that contains no logic circuitry may be used: the hardware in the USB keyboard or mouse is designed to detect whether it is connected to a USB or PS/2 port, and communicate using the appropriate protocol. Converters also exist that connect PS/2 keyboards and mice (usually one of each) to a USB port. These devices present two HID endpoints to the system and use a microcontroller to perform bidirectional data translation between the two standards. | What is the hardware designed to detect in USB mice and keyboards? | {
"text": [
"whether it is connected to a USB or PS/2 port"
],
"answer_start": [
307
]
} |
56d99788dc89441400fdb582 | Dog | The domestic dog (Canis lupus familiaris or Canis familiaris) is a domesticated canid which has been selectively bred for millennia for various behaviors, sensory capabilities, and physical attributes. | Along with various behaviors and physical attributes, what were domestic dogs bred for? | {
"text": [
"sensory capabilities"
],
"answer_start": [
155
]
} |
573606536c16ec1900b92910 | Hunting | During the feudal and colonial times in British India, hunting was regarded as a regal sport in the numerous princely states, as many maharajas and nawabs, as well as British officers, maintained a whole corps of shikaris (big-game hunters), who were native professional hunters. They would be headed by a master of the hunt, who might be styled mir-shikar. Often, they recruited the normally low-ranking local tribes because of their traditional knowledge of the environment and hunting techniques. Big game, such as Bengal tigers, might be hunted from the back of an elephant. | Why were low-ranking local tribes recruited? | {
"text": [
"because of their traditional knowledge of the environment and hunting techniques"
],
"answer_start": [
418
]
} |
572692f4f1498d1400e8e438 | British_Empire | Most former British colonies and protectorates are among the 53 member states of the Commonwealth of Nations, a non-political, voluntary association of equal members, comprising a population of around 2.2 billion people. Sixteen Commonwealth realms voluntarily continue to share the British monarch, Queen Elizabeth II, as their head of state. These sixteen nations are distinct and equal legal entities – the United Kingdom, Australia, Canada, New Zealand, Papua New Guinea, Antigua and Barbuda, The Bahamas, Barbados, Belize, Grenada, Jamaica, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Solomon Islands and Tuvalu. | How many Commonwealth nations still consider the British Queen their head of state? | {
"text": [
"Sixteen"
],
"answer_start": [
221
]
} |
572814a54b864d190016440f | Unicode | Unicode has been criticized for failing to separately encode older and alternative forms of kanji which, critics argue, complicates the processing of ancient Japanese and uncommon Japanese names. This is often due to the fact that Unicode encodes characters rather than glyphs (the visual representations of the basic character that often vary from one language to another). Unification of glyphs leads to the perception that the languages themselves, not just the basic character representation, are being merged.[clarification needed] There have been several attempts to create alternative encodings that preserve the stylistic differences between Chinese, Japanese, and Korean characters in opposition to Unicode's policy of Han unification. An example of one is TRON (although it is not widely adopted in Japan, there are some users who need to handle historical Japanese text and favor it). | What is TRON? | {
"text": [
"alternative encodings that preserve the stylistic differences between Chinese, Japanese, and Korean characters"
],
"answer_start": [
580
]
} |
56d12bda17492d1400aabb44 | The_Legend_of_Zelda:_Twilight_Princess | Ganondorf then revives, and Midna teleports Link and Zelda outside the castle so she can hold him off with the Fused Shadows. However, as Hyrule Castle collapses, it is revealed that Ganondorf was victorious as he crushes Midna's helmet. Ganondorf engages Link on horseback, and, assisted by Zelda and the Light Spirits, Link eventually knocks Ganondorf off his horse and they duel on foot before Link strikes down Ganondorf and plunges the Master Sword into his chest. With Ganondorf dead, the Light Spirits not only bring Midna back to life, but restore her to her true form. After bidding farewell to Link and Zelda, Midna returns home before destroying the Mirror of Twilight with a tear to maintain balance between Hyrule and the Twilight Realm. Near the end, as Hyrule Castle is rebuilt, Link is shown leaving Ordon Village heading to parts unknown. | Who does Midna teleport? | {
"text": [
"Link and Zelda"
],
"answer_start": [
44
]
} |
572a813cbe1ee31400cb804d | Miami | Miami has one of the largest television markets in the nation and the second largest in the state of Florida. Miami has several major newspapers, the main and largest newspaper being The Miami Herald. El Nuevo Herald is the major and largest Spanish-language newspaper. The Miami Herald and El Nuevo Herald are Miami's and South Florida's main, major and largest newspapers. The papers left their longtime home in downtown Miami in 2013. The newspapers are now headquartered at the former home of U.S. Southern Command in Doral. | When did El Nuevo Herald leave Miami? | {
"text": [
"2013"
],
"answer_start": [
432
]
} |
56f8a91b9e9bad19000a0280 | List_of_numbered_streets_in_Manhattan | This article covers numbered east-west streets in Manhattan, New York City. Major streets have their own linked articles; minor streets are discussed here. The streets do not run exactly east–west, because the grid plan is aligned with the Hudson River rather than with the cardinal directions. "West" is approximately 29 degrees north of true west. | Which streets have their own linked articles? | {
"text": [
"Major streets"
],
"answer_start": [
76
]
} |
570d9730df2f5219002ecff1 | Antarctica | Integral to the story of the origin of the name "Antarctica" is how it was not named Terra Australis—this name was given to Australia instead, and it was because of a mistake made by people who decided that a significant landmass would not be found farther south than Australia. Explorer Matthew Flinders, in particular, has been credited with popularizing the transfer of the name Terra Australis to Australia. He justified the titling of his book A Voyage to Terra Australis (1814) by writing in the introduction: | What explorer gave the name of Terra Australis to Australia? | {
"text": [
"Matthew Flinders"
],
"answer_start": [
288
]
} |
572f5b1004bcaa1900d7689e | Transistor | In a FET, the drain-to-source current flows via a conducting channel that connects the source region to the drain region. The conductivity is varied by the electric field that is produced when a voltage is applied between the gate and source terminals; hence the current flowing between the drain and source is controlled by the voltage applied between the gate and source. As the gate–source voltage (VGS) is increased, the drain–source current (IDS) increases exponentially for VGS below threshold, and then at a roughly quadratic rate (IGS ∝ (VGS − VT)2) (where VT is the threshold voltage at which drain current begins) in the "space-charge-limited" region above threshold. A quadratic behavior is not observed in modern devices, for example, at the 65 nm technology node. | Where is a quadratic behavior not observed? | {
"text": [
"in modern devices"
],
"answer_start": [
715
]
} |
572e833acb0c0d14000f1217 | Cyprus | The Greek Cypriot population, meanwhile, had become hopeful that the British administration would lead to enosis. The idea of enosis was historically part of the Megali Idea, a greater political ambition of a Greek state encompassing the territories with Greek inhabitants in the former Ottoman Empire, including Cyprus and Asia Minor with a capital in Constantinople, and was actively pursued by the Cypriot Orthodox Church, which had its members educated in Greece. These religious officials, together with Greek military officers and professionals, some of whom still pursued the Megali Idea, would later found the guerrilla organisation Ethniki Organosis Kyprion Agoniston or National Organisation of Cypriot Fighters (EOKA). The Greek Cypriots viewed the island as historically Greek and believed that union with Greece was a natural right. In the 1950s, the pursuit of enosis became a part of the Greek national policy, | The Megali Idea was actively pursued by whom? | {
"text": [
"Cypriot Orthodox Church"
],
"answer_start": [
401
]
} |
5726a450f1498d1400e8e5c6 | Gothic_architecture | The pointed arch, one of the defining attributes of Gothic, was earlier incorporated into Islamic architecture following the Islamic conquests of Roman Syria and the Sassanid Empire in the Seventh Century. The pointed arch and its precursors had been employed in Late Roman and Sassanian architecture; within the Roman context, evidenced in early church building in Syria and occasional secular structures, like the Roman Karamagara Bridge; in Sassanid architecture, in the parabolic and pointed arches employed in palace and sacred construction. | Parabolic and pointed arches were used in what type of constrcution? | {
"text": [
"palace and sacred construction"
],
"answer_start": [
515
]
} |
570e8a5e0b85d914000d7f82 | Melbourne | The Story of the Kelly Gang, the world's first feature film, was shot in Melbourne in 1906. Melbourne filmmakers continued to produce bushranger films until they were banned by Victorian politicians in 1912 for the perceived promotion of crime, thus contributing to the decline of one of the silent film era's most productive industries. A notable film shot and set in Melbourne during Australia's cinematic lull is On the Beach (1959). The 1970s saw the rise of the Australian New Wave and its Ozploitation offshoot, instigated by Melbourne-based productions Stork and Alvin Purple. Picnic at Hanging Rock and Mad Max, both shot in and around Melbourne, achieved worldwide acclaim. 2004 saw the construction of Melbourne's largest film and television studio complex, Docklands Studios Melbourne, which has hosted many domestic productions, as well as international features. Melbourne is also home to the headquarters of Village Roadshow Pictures, Australia's largest film production company. Famous modern day actors from Melbourne include Cate Blanchett, Rachel Griffiths, Guy Pearce, Geoffrey Rush and Eric Bana. | In what city was the world's first feature film shot in 1906? | {
"text": [
"Melbourne"
],
"answer_start": [
73
]
} |
56e15da4cd28a01900c67817 | Boston | Some of the cleaner energy facilities in Boston include the Allston green district, with three ecologically compatible housing facilities. Boston is also breaking ground on multiple green affordable housing facilities to help reduce the carbon footprint of the city while simultaneously making these initiatives financially available to a greater population. Boston's climate plan is updated every three years and was most recently modified in 2013. This legislature includes the Building Energy Reporting and Disclosure Ordinance, which requires the city's larger buildings to disclose their yearly energy and water use statistics and partake in an energy assessment every five years. These statistics are made public by the city, thereby increasing incentives for buildings to be more environmentally conscious. | How often is Boston's climate plan updated? | {
"text": [
"every three years"
],
"answer_start": [
392
]
} |
572b4ab5111d821400f38e28 | Zinc | Brass, which is an alloy of copper and zinc, has been used since at least the 10th century BC in Judea and by the 7th century BC in Ancient Greece. Zinc metal was not produced on a large scale until the 12th century in India and was unknown to Europe until the end of the 16th century. The mines of Rajasthan have given definite evidence of zinc production going back to the 6th century BC. To date, the oldest evidence of pure zinc comes from Zawar, in Rajasthan, as early as the 9th century AD when a distillation process was employed to make pure zinc. Alchemists burned zinc in air to form what they called "philosopher's wool" or "white snow". | What were the names given to zinc by early alchemists? | {
"text": [
"\"philosopher's wool\" or \"white snow\""
],
"answer_start": [
611
]
} |
5725e50889a1e219009ac064 | Montevideo | Also in Carrasco is The British Schools of Montevideo, one of the oldest educational institutions in the country, established in 1908.[citation needed] Its original purpose was to give Uruguayan children a complete education, on par with the best schools of the United Kingdom and to establish strong bonds between the British and Uruguayan children living in the country. The School is governed by the Board of Governors, elected by the British Schools Society in Uruguay, whose honorary president is the British Ambassador to Uruguay. Prominent alumni include former government ministers Pedro Bordaberry Herrán and Gabriel Gurméndez Armand-Ugon. | Where is the British Schools of Montevideo located? | {
"text": [
"Carrasco"
],
"answer_start": [
8
]
} |
56fa43e9f34c681400b0c043 | Wood | In chemical terms, the difference between hardwood and softwood is reflected in the composition of the constituent lignin. Hardwood lignin is primarily derived from sinapyl alcohol and coniferyl alcohol. Softwood lignin is mainly derived from coniferyl alcohol. | What component of wood determines whether it is hardwood or softwood? | {
"text": [
"lignin"
],
"answer_start": [
115
]
} |
570a0ae36d058f1900182c8a | Houston | The Theater District is a 17-block area in the center of downtown Houston that is home to the Bayou Place entertainment complex, restaurants, movies, plazas, and parks. Bayou Place is a large multilevel building containing full-service restaurants, bars, live music, billiards, and Sundance Cinema. The Bayou Music Center stages live concerts, stage plays, and stand-up comedy. Space Center Houston is the official visitors' center of NASA's Lyndon B. Johnson Space Center. The Space Center has many interactive exhibits including moon rocks, a shuttle simulator, and presentations about the history of NASA's manned space flight program. Other tourist attractions include the Galleria (Texas's largest shopping mall, located in the Uptown District), Old Market Square, the Downtown Aquarium, and Sam Houston Race Park. | What is the Galleria the largest of in Texas? | {
"text": [
"shopping mall"
],
"answer_start": [
703
]
} |
5726bc4d5951b619008f7c6f | Hokkien | In general, Hokkien dialects have 5 to 7 phonemic tones. According to the traditional Chinese system, however, there are 7 to 9 "tones",[citation needed] more correctly termed tone classes since two of them are non-phonemic "entering tones" (see the discussion on Chinese tone). Tone sandhi is extensive. There are minor variations between the Quanzhou and Zhangzhou tone systems. Taiwanese tones follow the patterns of Amoy or Quanzhou, depending on the area of Taiwan. Many dialects have an additional phonemic tone ("tone 9" according to the traditional reckoning), used only in special or foreign loan words. | How many phonemic tones do Hokkien dialects have? | {
"text": [
"5 to 7"
],
"answer_start": [
34
]
} |
57096178ed30961900e8402e | Himachal_Pradesh | The history of the area that now constitutes Himachal Pradesh dates back to the time when the Indus valley civilisation flourished between 2250 and 1750 BCE. Tribes such as the Koilis, Halis, Dagis, Dhaugris, Dasa, Khasas, Kinnars, and Kirats inhabited the region from the prehistoric era. During the Vedic period, several small republics known as "Janapada" existed which were later conquered by the Gupta Empire. After a brief period of supremacy by King Harshavardhana, the region was once again divided into several local powers headed by chieftains, including some Rajput principalities. These kingdoms enjoyed a large degree of independence and were invaded by Delhi Sultanate a number of times. Mahmud Ghaznavi conquered Kangra at the beginning of the 10th century. Timur and Sikander Lodi also marched through the lower hills of the state and captured a number of forts and fought many battles. Several hill states acknowledged Mughal suzerainty and paid regular tribute to the Mughals. | Who conquered Kangara? | {
"text": [
"Mahmud Ghaznavi"
],
"answer_start": [
702
]
} |
57312407a5e9cc1400cdbc97 | Qing_dynasty | Relocating his court from Jianzhou to Liaodong provided Nurhachi access to more resources; it also brought him in close contact with the Khorchin Mongol domains on the plains of Mongolia. Although by this time the once-united Mongol nation had long since fragmented into individual and hostile tribes, these tribes still presented a serious security threat to the Ming borders. Nurhachi's policy towards the Khorchins was to seek their friendship and cooperation against the Ming, securing his western border from a powerful potential enemy. | Who posed a threat to the Chinese borders? | {
"text": [
"Mongol nation"
],
"answer_start": [
226
]
} |
572925caaf94a219006aa107 | Planck_constant | The assumption that black-body radiation is thermal leads to an accurate prediction: the total amount of emitted energy goes up with the temperature according to a definite rule, the Stefan–Boltzmann law (1879–84). But it was also known that the colour of the light given off by a hot object changes with the temperature, so that "white hot" is hotter than "red hot". Nevertheless, Wilhelm Wien discovered the mathematical relationship between the peaks of the curves at different temperatures, by using the principle of adiabatic invariance. At each different temperature, the curve is moved over by Wien's displacement law (1893). Wien also proposed an approximation for the spectrum of the object, which was correct at high frequencies (short wavelength) but not at low frequencies (long wavelength). It still was not clear why the spectrum of a hot object had the form that it has (see diagram). | What did Wilhelm Wien discover? | {
"text": [
"the mathematical relationship between the peaks of the curves at different temperatures"
],
"answer_start": [
406
]
} |
57276b5b708984140094dd36 | Heian_period | The Heian period (平安時代, Heian jidai?) is the last division of classical Japanese history, running from 794 to 1185. The period is named after the capital city of Heian-kyō, or modern Kyōto. It is the period in Japanese history when Buddhism, Taoism and other Chinese influences were at their height. The Heian period is also considered the peak of the Japanese imperial court and noted for its art, especially poetry and literature. Although the Imperial House of Japan had power on the surface, the real power was in the hands of the Fujiwara clan, a powerful aristocratic family who had intermarried with the imperial family. Many emperors actually had mothers from the Fujiwara family. Heian (平安?) means "peace" in Japanese. | The Heian period is named after what city? | {
"text": [
"Heian-kyō"
],
"answer_start": [
162
]
} |
56e13eb6cd28a01900c676f1 | Boston | The median household income in Boston was $51,739, while the median income for a family was $61,035. Full-time year-round male workers had a median income of $52,544 versus $46,540 for full-time year-round female workers. The per capita income for the city was $33,158. 21.4% of the population and 16.0% of families are below the poverty line. Of the total population, 28.8% of those under the age of 18 and 20.4% of those 65 and older were living below the poverty line. | What percent of families fall below the poverty line? | {
"text": [
"16.0%"
],
"answer_start": [
298
]
} |
57281e423acd2414000df4e4 | George_VI | In 1940, Winston Churchill replaced Neville Chamberlain as Prime Minister, though personally George would have preferred to appoint Lord Halifax. After the King's initial dismay over Churchill's appointment of Lord Beaverbrook to the Cabinet, he and Churchill developed "the closest personal relationship in modern British history between a monarch and a Prime Minister". Every Tuesday for four and a half years from September 1940, the two men met privately for lunch to discuss the war in secret and with frankness. | What position did Churchill hold? | {
"text": [
"Prime Minister"
],
"answer_start": [
59
]
} |
570b38466b8089140040f813 | Military_history_of_the_United_States | Beginning in 1689, the colonies became involved in a series of wars between Great Britain and France for control of North America, the most important of which were Queen Anne's War, in which the British conquered French colony Acadia, and the final French and Indian War (1754–63) when Britain was victorious over all the French colonies in North America. This final war was to give thousands of colonists, including Virginia colonel George Washington, military experience which they put to use during the American Revolutionary War. | When was the final French and Indian War fought? | {
"text": [
"1754–63"
],
"answer_start": [
272
]
} |
570d3cb9b3d812140066d5c5 | Franco-Prussian_War | The Battle of Gravelotte, or Gravelotte–St. Privat (18 August), was the largest battle during the Franco-Prussian War. It was fought about 6 miles (9.7 km) west of Metz, where on the previous day, having intercepted the French army's retreat to the west at the Battle of Mars-La-Tour, the Prussians were now closing in to complete the destruction of the French forces. The combined German forces, under Field Marshal Count Helmuth von Moltke, were the Prussian First and Second Armies of the North German Confederation numbering about 210 infantry battalions, 133 cavalry squadrons, and 732 heavy cannons totaling 188,332 officers and men. The French Army of the Rhine, commanded by Marshal François-Achille Bazaine, numbering about 183 infantry battalions, 104 cavalry squadrons, backed by 520 heavy cannons, totaling 112,800 officers and men, dug in along high ground with their southern left flank at the town of Rozerieulles, and their northern right flank at St. Privat. | Where was the location of the Battle of Gravelotte? | {
"text": [
"6 miles (9.7 km) west of Metz"
],
"answer_start": [
139
]
} |
570aa95a6d058f190018303d | Federal_Aviation_Administration | By the mid-1970s, the agency had achieved a semi-automated air traffic control system using both radar and computer technology. This system required enhancement to keep pace with air traffic growth, however, especially after the Airline Deregulation Act of 1978 phased out the CAB's economic regulation of the airlines. A nationwide strike by the air traffic controllers union in 1981 forced temporary flight restrictions but failed to shut down the airspace system. During the following year, the agency unveiled a new plan for further automating its air traffic control facilities, but progress proved disappointing. In 1994, the FAA shifted to a more step-by-step approach that has provided controllers with advanced equipment. | when did the FAA shift to a more step-by-step approach to providing air traffic controllers with more advanced equipment? | {
"text": [
"1994"
],
"answer_start": [
622
]
} |
570c612fb3d812140066d1b2 | John,_King_of_England | The result was a sequence of innovative but unpopular financial measures.[nb 10] John levied scutage payments eleven times in his seventeen years as king, as compared to eleven times in total during the reign of the preceding three monarchs. In many cases these were levied in the absence of any actual military campaign, which ran counter to the original idea that scutage was an alternative to actual military service. John maximised his right to demand relief payments when estates and castles were inherited, sometimes charging enormous sums, beyond barons' abilities to pay. Building on the successful sale of sheriff appointments in 1194, John initiated a new round of appointments, with the new incumbents making back their investment through increased fines and penalties, particularly in the forests. Another innovation of Richard's, increased charges levied on widows who wished to remain single, was expanded under John. John continued to sell charters for new towns, including the planned town of Liverpool, and charters were sold for markets across the kingdom and in Gascony.[nb 11] The king introduced new taxes and extended existing ones. The Jews, who held a vulnerable position in medieval England, protected only by the king, were subject to huge taxes; £44,000 was extracted from the community by the tallage of 1210; much of it was passed on to the Christian debtors of Jewish moneylenders.[nb 12] John created a new tax on income and movable goods in 1207 – effectively a version of a modern income tax – that produced £60,000; he created a new set of import and export duties payable directly to the crown. John found that these measures enabled him to raise further resources through the confiscation of the lands of barons who could not pay or refused to pay. | When did John create a new tax on income and movable goods? | {
"text": [
"1207"
],
"answer_start": [
1473
]
} |
56f9608b9b226e1400dd13de | Marshall_Islands | The government of the Marshall Islands operates under a mixed parliamentary-presidential system as set forth in its Constitution. Elections are held every four years in universal suffrage (for all citizens above 18), with each of the twenty-four constituencies (see below) electing one or more representatives (senators) to the lower house of RMI's unicameral legislature, the Nitijela. (Majuro, the capital atoll, elects five senators.) The President, who is head of state as well as head of government, is elected by the 33 senators of the Nitijela. Four of the five Marshallese presidents who have been elected since the Constitution was adopted in 1979 have been traditional paramount chiefs. | What is the governing system of the Marshall Islands? | {
"text": [
"parliamentary-presidential system"
],
"answer_start": [
62
]
} |
57271883dd62a815002e98ec | Capacitor | The arrangement of plates and dielectric has many variations depending on the desired ratings of the capacitor. For small values of capacitance (microfarads and less), ceramic disks use metallic coatings, with wire leads bonded to the coating. Larger values can be made by multiple stacks of plates and disks. Larger value capacitors usually use a metal foil or metal film layer deposited on the surface of a dielectric film to make the plates, and a dielectric film of impregnated paper or plastic – these are rolled up to save space. To reduce the series resistance and inductance for long plates, the plates and dielectric are staggered so that connection is made at the common edge of the rolled-up plates, not at the ends of the foil or metalized film strips that comprise the plates. | What order of magnitude of capacitance is suitable for capacitors comprised of ceramic disks with metallic coatings? | {
"text": [
"microfarads and less"
],
"answer_start": [
145
]
} |
57301d1da23a5019007fcdab | San_Diego | The city shares a 15-mile (24 km) border with Mexico that includes two border crossings. San Diego hosts the busiest international border crossing in the world, in the San Ysidro neighborhood at the San Ysidro Port of Entry. A second, primarily commercial border crossing operates in the Otay Mesa area; it is the largest commercial crossing on the California-Baja California border and handles the third-highest volume of trucks and dollar value of trade among all United States-Mexico land crossings. | How many border crossings does San Diego share with Mexico? | {
"text": [
"two"
],
"answer_start": [
67
]
} |
56d3ec6d2ccc5a1400d82f59 | To_Kill_a_Mockingbird | The book has also been adapted as a play by Christopher Sergel. It debuted in 1990 in Monroeville, a town that labels itself "The Literary Capital of Alabama". The play runs every May on the county courthouse grounds and townspeople make up the cast. White male audience members are chosen at the intermission to make up the jury. During the courtroom scene the production moves into the Monroe County Courthouse and the audience is racially segregated. Author Albert Murray said of the relationship of the town to the novel (and the annual performance): "It becomes part of the town ritual, like the religious underpinning of Mardi Gras. With the whole town crowded around the actual courthouse, it's part of a central, civic education—what Monroeville aspires to be." | What town labeled itself "The Literary Capital of Alabama"? | {
"text": [
"Monroeville"
],
"answer_start": [
86
]
} |
570fe5335ab6b8190039109b | Dell | The combined business is expected to address the markets for scale-out architecture, converged infrastructure and private cloud computing, playing to the strengths of both EMC and Dell. Commentators have questioned the deal, with FBR Capital Markets saying that though it makes a "ton of sense" for Dell, it's a "nightmare scenario that would lack strategic synergies" for EMC. Fortune said there was a lot for Dell to like in EMC's portfolio, but "does it all add up enough to justify tens of billions of dollars for the entire package? Probably not." The Register reported the view of William Blair & Company that the merger would "blow up the current IT chess board", forcing other IT infrastructure vendors to restructure to achieve scale and vertical integration. The value of VMware stock fell 10% after the announcement, valuing the deal at around $63–64bn rather than the $67bn originally reported. | How much did VMware stock fall after the merger announcement? | {
"text": [
"10%"
],
"answer_start": [
800
]
} |
5726e4d6dd62a815002e9428 | Yale_University | Alumnus Eero Saarinen, Finnish-American architect of such notable structures as the Gateway Arch in St. Louis, Washington Dulles International Airport main terminal, Bell Labs Holmdel Complex and the CBS Building in Manhattan, designed Ingalls Rink at Yale and the newest residential colleges of Ezra Stiles and Morse. These latter were modelled after the medieval Italian hilltown of San Gimignano – a prototype chosen for the town's pedestrian-friendly milieu and fortress-like stone towers. These tower forms at Yale act in counterpoint to the college's many Gothic spires and Georgian cupolas. | Of what nationality is Alumnus Eero Saarinen? | {
"text": [
"Finnish-American"
],
"answer_start": [
23
]
} |
5733ae924776f41900661016 | University_of_Notre_Dame | Notre Dame is known for its competitive admissions, with the incoming class enrolling in fall 2015 admitting 3,577 from a pool of 18,156 (19.7%). The academic profile of the enrolled class continues to rate among the top 10 to 15 in the nation for national research universities. The university practices a non-restrictive early action policy that allows admitted students to consider admission to Notre Dame as well as any other colleges to which they were accepted. 1,400 of the 3,577 (39.1%) were admitted under the early action plan. Admitted students came from 1,311 high schools and the average student traveled more than 750 miles to Notre Dame, making it arguably the most representative university in the United States. While all entering students begin in the College of the First Year of Studies, 25% have indicated they plan to study in the liberal arts or social sciences, 24% in engineering, 24% in business, 24% in science, and 3% in architecture. | What percentage of students at Notre Dame participated in the Early Action program? | {
"text": [
"39.1%"
],
"answer_start": [
488
]
} |
56e7ba3537bdd419002c43d0 | Nanjing | As a major Chinese city, Nanjing is home to many professional sports teams. Jiangsu Sainty, the football club currently staying in Chinese Super League, is a long-term tenant of Nanjing Olympic Sports Center. Jiangsu Nangang Basketball Club is a competitive team which has long been one of the major clubs fighting for the title in China top level league, CBA. Jiangsu Volleyball men and women teams are also traditionally considered as at top level in China volleyball league. | Generally, what types of teams call Nanjing home? | {
"text": [
"many professional sports teams"
],
"answer_start": [
44
]
} |
5734465d879d6814001ca464 | Hunting | Hunter-gathering lifestyles remained prevalent in some parts of the New World, Sub-Saharan Africa, and Siberia, as well as all of Australia, until the European Age of Discovery. They still persist in some tribal societies, albeit in rapid decline. Peoples that preserved paleolithic hunting-gathering until the recent past include some indigenous peoples of the Amazonas (Aché), some Central and Southern African (San people), some peoples of New Guinea (Fayu), the Mlabri of Thailand and Laos, the Vedda people of Sri Lanka, and a handful of uncontacted peoples. In Africa, the only remaining full-time hunter-gatherers are the Hadza of Tanzania.[citation needed] | Where does the hunter-gathering lifestyle persist, though in decline? | {
"text": [
"some tribal societies"
],
"answer_start": [
200
]
} |
572ead9cc246551400ce44df | Vacuum | In general relativity, a vanishing stress-energy tensor implies, through Einstein field equations, the vanishing of all the components of the Ricci tensor. Vacuum does not mean that the curvature of space-time is necessarily flat: the gravitational field can still produce curvature in a vacuum in the form of tidal forces and gravitational waves (technically, these phenomena are the components of the Weyl tensor). The black hole (with zero electric charge) is an elegant example of a region completely "filled" with vacuum, but still showing a strong curvature. | Who's equations helped to imply vanishing of the Ricci tensor? | {
"text": [
"Einstein"
],
"answer_start": [
73
]
} |
5725cad4271a42140099d1d1 | Hellenistic_period | Antigonus II, a student of Zeno of Citium, spent most of his rule defending Macedon against Epirus and cementing Macedonian power in Greece, first against the Athenians in the Chremonidean War, and then against the Achaean League of Aratus of Sicyon. Under the Antigonids, Macedonia was often short on funds, the Pangaeum mines were no longer as productive as under Philip II, the wealth from Alexander's campaigns had been used up and the countryside pillaged by the Gallic invasion. A large number of the Macedonian population had also been resettled abroad by Alexander or had chosen to emigrate to the new eastern Greek cities. Up to two thirds of the population emigrated, and the Macedonian army could only count on a levy of 25,000 men, a significantly smaller force than under Philip II. | What war did Antigonus II fight Athenians? | {
"text": [
"Chremonidean War"
],
"answer_start": [
176
]
} |
5728cafa2ca10214002da7fb | London | London has played a significant role in the film industry, and has major studios at Ealing and a special effects and post-production community centred in Soho. Working Title Films has its headquarters in London. London has been the setting for films including Oliver Twist (1948), Scrooge (1951), Peter Pan (1953), The 101 Dalmatians (1961), My Fair Lady (1964), Mary Poppins (1964), Blowup (1966), The Long Good Friday (1980), Notting Hill (1999), Love Actually (2003), V For Vendetta (2005), Sweeney Todd: The Demon Barber Of Fleet Street (2008) and The King's Speech (2010). Notable actors and filmmakers from London include; Charlie Chaplin, Alfred Hitchcock, Michael Caine, Helen Mirren, Gary Oldman, Christopher Nolan, Jude Law, Tom Hardy, Keira Knightley and Daniel Day-Lewis. As of 2008[update], the British Academy Film Awards have taken place at the Royal Opera House. London is a major centre for television production, with studios including BBC Television Centre, The Fountain Studios and The London Studios. Many television programmes have been set in London, including the popular television soap opera EastEnders, broadcast by the BBC since 1985. | What silent movie film star who made movies such as The Little Tramp hailed from London? | {
"text": [
"Charlie Chaplin"
],
"answer_start": [
629
]
} |
56db3c93e7c41114004b4f77 | American_Idol | Nick Fradiani won the season, defeating Clark Beckham. By winning, Fradiani became the first winner from the Northeast region. Fradiani released "Beautiful Life" as his coronation single while Beckham released "Champion". Jax, the third place finalist, also released a single called "Forcefield". | Who won this season of Idol? | {
"text": [
"Nick Fradiani"
],
"answer_start": [
0
]
} |
5723dd7f0dadf01500fa1f53 | Queen_Victoria | Internationally, Victoria took a keen interest in the improvement of relations between France and Britain. She made and hosted several visits between the British royal family and the House of Orleans, who were related by marriage through the Coburgs. In 1843 and 1845, she and Albert stayed with King Louis Philippe I at château d'Eu in Normandy; she was the first British or English monarch to visit a French one since the meeting of Henry VIII of England and Francis I of France on the Field of the Cloth of Gold in 1520. When Louis Philippe made a reciprocal trip in 1844, he became the first French king to visit a British sovereign. Louis Philippe was deposed in the revolutions of 1848, and fled to exile in England. At the height of a revolutionary scare in the United Kingdom in April 1848, Victoria and her family left London for the greater safety of Osborne House, a private estate on the Isle of Wight that they had purchased in 1845 and redeveloped. Demonstrations by Chartists and Irish nationalists failed to attract widespread support, and the scare died down without any major disturbances. Victoria's first visit to Ireland in 1849 was a public relations success, but it had no lasting impact or effect on the growth of Irish nationalism. | What year was Victorias first visit to Ireland? | {
"text": [
"1849"
],
"answer_start": [
1145
]
} |
570e152a0b85d914000d7cb0 | Antarctica | Africa separated from Antarctica in the Jurassic, around 160 Ma, followed by the Indian subcontinent in the early Cretaceous (about 125 Ma). By the end of the Cretaceous, about 66 Ma, Antarctica (then connected to Australia) still had a subtropical climate and flora, complete with a marsupial fauna. In the Eocene epoch, about 40 Ma Australia-New Guinea separated from Antarctica, so that latitudinal currents could isolate Antarctica from Australia, and the first ice began to appear. During the Eocene–Oligocene extinction event about 34 million years ago, CO2 levels have been found to be about 760 ppm and had been decreasing from earlier levels in the thousands of ppm. | When was Antarctica still joined to Australia? | {
"text": [
"end of the Cretaceous"
],
"answer_start": [
148
]
} |
570d9d86df2f5219002ed050 | United_States_Army | The army employs various individual weapons to provide light firepower at short ranges. The most common weapons used by the army are the compact variant of the M16 rifle, the M4 carbine, as well as the 7.62×51mm variant of the FN SCAR for Army Rangers. The primary sidearm in the U.S. Army is the 9 mm M9 pistol; the M11 pistol is also used. Both handguns are to be replaced through the Modular Handgun System program. Soldiers are also equiped with various hand grenades, such as the M67 fragmentation grenade and M18 smoke grenade. | What is the primary sidearm used by the U.S. Army? | {
"text": [
"9 mm M9 pistol"
],
"answer_start": [
297
]
} |
572f52bc04bcaa1900d7684c | Railway_electrification_system | Three-phase AC railway electrification was used in Italy, Switzerland and the United States in the early twentieth century. Italy was the major user, for lines in the mountainous regions of northern Italy from 1901 until 1976. The first lines were the Burgdorf-Thun line in Switzerland (1899), and the lines of the Ferrovia Alta Valtellina from Colico to Chiavenna and Tirano in Italy, which were electrified in 1901 and 1902. Other lines where the three-phase system were used were the Simplon Tunnel in Switzerland from 1906 to 1930, and the Cascade Tunnel of the Great Northern Railway in the United States from 1909 to 1927. | How long did the AC system last in northern Italy? | {
"text": [
"1901 until 1976"
],
"answer_start": [
210
]
} |
572faba604bcaa1900d76ba3 | Washington_University_in_St._Louis | In 2013, Washington University received a record 30,117 applications for a freshman class of 1,500 with an acceptance rate of 13.7%. More than 90% of incoming freshmen whose high schools ranked were ranked in the top 10% of their high school classes. In 2006, the university ranked fourth overall and second among private universities in the number of enrolled National Merit Scholar freshmen, according to the National Merit Scholar Corporation's annual report. In 2008, Washington University was ranked #1 for quality of life according to The Princeton Review, among other top rankings. In addition, the Olin Business School's undergraduate program is among the top 4 in the country. The Olin Business School's undergraduate program is also among the country's most competitive, admitting only 14% of applicants in 2007 and ranking #1 in SAT scores with an average composite of 1492 M+CR according to BusinessWeek. | What percent of applicants were admitted to Olin Business School in 2007? | {
"text": [
"14%"
],
"answer_start": [
796
]
} |
570fe6145ab6b819003910a2 | Dell | After several weeks of rumors, which started around January 11, 2013, Dell announced on February 5, 2013 that it had struck a $24.4 billion leveraged buyout deal, that would have delisted its shares from the NASDAQ and Hong Kong Stock Exchange and taken it private. Reuters reported that Michael Dell and Silver Lake Partners, aided by a $2 billion loan from Microsoft, would acquire the public shares at $13.65 apiece. The $24.4 billion buyout was projected to be the largest leveraged buyout backed by private equity since the 2007 financial crisis. It is also the largest technology buyout ever, surpassing the 2006 buyout of Freescale Semiconductor for $17.5 billion. | What was the value of Dell's buyout deal? | {
"text": [
"$24.4 billion"
],
"answer_start": [
126
]
} |
5730260904bcaa1900d7722f | Roman_Republic | Caesar was assassinated on March 15, 44 BC. The assassination was led by Gaius Cassius and Marcus Brutus. Most of the conspirators were senators, who had a variety of economic, political, or personal motivations for carrying out the assassination. Many were afraid that Caesar would soon resurrect the monarchy and declare himself king. Others feared loss of property or prestige as Caesar carried out his land reforms in favor of the landless classes. Virtually all the conspirators fled the city after Caesar's death in fear of retaliation. The civil war that followed destroyed what was left of the Republic. | What did some members of the conspiracy believe Caesar would bring back? | {
"text": [
"the monarchy"
],
"answer_start": [
298
]
} |
570b6c436b8089140040f946 | Hard_rock | Hard rock is a form of loud, aggressive rock music. The electric guitar is often emphasised, used with distortion and other effects, both as a rhythm instrument using repetitive riffs with a varying degree of complexity, and as a solo lead instrument. Drumming characteristically focuses on driving rhythms, strong bass drum and a backbeat on snare, sometimes using cymbals for emphasis. The bass guitar works in conjunction with the drums, occasionally playing riffs, but usually providing a backing for the rhythm and lead guitars. Vocals are often growling, raspy, or involve screaming or wailing, sometimes in a high range, or even falsetto voice. | What instrument works in tandem with the drums to provide hard rock rhythms? | {
"text": [
"The bass guitar"
],
"answer_start": [
388
]
} |
56cfe88d234ae51400d9c076 | Solar_energy | Shuman built the world’s first solar thermal power station in Maadi, Egypt, between 1912 and 1913. Shuman’s plant used parabolic troughs to power a 45–52 kilowatts (60–70 hp) engine that pumped more than 22,000 litres (4,800 imp gal; 5,800 US gal) of water per minute from the Nile River to adjacent cotton fields. Although the outbreak of World War I and the discovery of cheap oil in the 1930s discouraged the advancement of solar energy, Shuman’s vision and basic design were resurrected in the 1970s with a new wave of interest in solar thermal energy. In 1916 Shuman was quoted in the media advocating solar energy's utilization, saying: | What slowed down the growth of solar energy? | {
"text": [
"the outbreak of World War I and the discovery of cheap oil"
],
"answer_start": [
324
]
} |
572630c589a1e219009ac532 | Royal_Dutch_Shell | Further problems hampered the Arctic project after the commencement of drilling in 2012, as Shell dealt with a series of issues that involved air permits, Coast Guard certification of a marine vessel and severe damage to essential oil-spill equipment. Additionally, difficult weather conditions resulted in the delay of drilling during mid-2012 and the already dire situation was exacerbated by the "Kulluk" incident at the end of the year. Royal Dutch Shell had invested nearly US$5 billion by this stage of the project. | What amount had Royal Dutch Shell invested in the project by the end of 2012? | {
"text": [
"nearly US$5 billion"
],
"answer_start": [
472
]
} |
56d997d0dc89441400fdb590 | Dog | Although initially thought to have originated as a manmade variant of an extant canid species (variously supposed as being the dhole, golden jackal, or gray wolf), extensive genetic studies undertaken during the 2010s indicate that dogs diverged from an extinct wolf-like canid in Eurasia 40,000 years ago. Being the oldest domesticated animal, their long association with people has allowed dogs to be uniquely attuned to human behavior, as well as thrive on a starch-rich diet which would be inadequate for other canid species. | What was undertaken in 2010 to determine where dogs originated from? | {
"text": [
"extensive genetic studies"
],
"answer_start": [
164
]
} |
57267adbf1498d1400e8e136 | Carnival | Traditionally a carnival feast was the last opportunity to eat well before the time of food shortage at the end of the winter during which one was limited to the minimum necessary. On what nowadays is called vastenavond (the days before fasting) all the remaining winter stores of lard, butter and meat which were left would be eaten, for it would soon start to rot and decay. The selected livestock had in fact already been slaughtered in November and the meat would be no longer preservable. All the food that had survived the winter had to be eaten to assure that everyone was fed enough to survive until the coming spring would provide new food sources. | What does vastenavond mean? | {
"text": [
"the days before fasting"
],
"answer_start": [
221
]
} |
57268614dd62a815002e8818 | Chicago_Cubs | The Chicago White Stockings, (today's Chicago Cubs), began spring training in Hot Springs, Arkansas in 1886. President Albert Spalding (founder of Spalding Sporting Goods) and player/manager Cap Anson brought their players to Hot Springs and played at the Hot Springs Baseball Grounds. The concept was for the players to have training and fitness before the start of the regular season. After the White Stockings had a successful season in 1886, winning the National League Pennant, other teams began bringing their players to "spring training". The Chicago Cubs, St. Louis Browns, New York Yankees, St. Louis Cardinals, Cleveland Spiders, Detroit Tigers, Pittsburgh Pirates, Cincinnati Reds, New York Highlanders, Brooklyn Dodgers and Boston Red Sox were among the early squads to arrive. Whittington Park (1894) and later Majestic Park (1909) and Fogel Field (1912) were all built in Hot Springs specifically to host Major League teams. | Who began spring training in Hot Springs, Arkansas in 1886? | {
"text": [
"Chicago White Stockings"
],
"answer_start": [
4
]
} |
5728f05e3acd2414000e0236 | Paris | There were 72.1 million visitors to the city's museums and monuments in 2013. The city's top tourist attraction was the Notre Dame Cathedral, which welcomed 14 million visitors in 2013. The Louvre museum had more than 9.2 million visitors in 2013, making it the most visited museum in the world. The other top cultural attractions in Paris in 2013 were the Basilique du Sacré-Cœur (10.5 million visitors); the Eiffel Tower (6,740,000 visitors); the Centre Pompidou (3,745,000 visitors) and Musée d'Orsay (3,467,000 visitors). In the Paris region, Disneyland Paris, in Marne-la-Vallée, 32 km (20 miles) east of the centre of Paris, was the most visited tourist attraction in France, with 14.9 million visitors in 2013. | What is Paris' top tourist attraction? | {
"text": [
"Notre Dame Cathedral"
],
"answer_start": [
120
]
} |
5727d8054b864d1900163e59 | Strasbourg | In the 1520s during the Protestant Reformation, the city, under the political guidance of Jacob Sturm von Sturmeck and the spiritual guidance of Martin Bucer embraced the religious teachings of Martin Luther. Their adherents established a Gymnasium, headed by Johannes Sturm, made into a University in the following century. The city first followed the Tetrapolitan Confession, and then the Augsburg Confession. Protestant iconoclasm caused much destruction to churches and cloisters, notwithstanding that Luther himself opposed such a practice. Strasbourg was a centre of humanist scholarship and early book-printing in the Holy Roman Empire, and its intellectual and political influence contributed much to the establishment of Protestantism as an accepted denomination in the southwest of Germany. (John Calvin spent several years as a political refugee in the city). The Strasbourg Councillor Sturm and guildmaster Matthias represented the city at the Imperial Diet of Speyer (1529), where their protest led to the schism of the Catholic Church and the evolution of Protestantism. Together with four other free cities, Strasbourg presented the confessio tetrapolitana as its Protestant book of faith at the Imperial Diet of Augsburg in 1530, where the slightly different Augsburg Confession was also handed over to Charles V, Holy Roman Emperor. | How many other cities joined Strasbourg at the Imperial Diet of Augsburg in 1530? | {
"text": [
"four"
],
"answer_start": [
1099
]
} |
56e6f651de9d3714000680f7 | Adult_contemporary_music | In the 1980s, lush jazz-R&B fusion (George Benson, Patti Austin, Al Jarreau) and stylish crossover R&B (Anita Baker and Luther Vandross, New Edition and Keith Sweat) were equally successful within the mainstream. In the 1990s and early 2000s (decade), artists as sonically contrasting as R. Kelly, Leona Lewis (mainly ballads) and Jill Scott both fit the bill, provided the audience for the material was mature. By riding and contributing to nearly all of the trends, no one has exemplified the style more than Babyface, whose career thrived over 20 years as a member of the Deele (Two Occasions), a solo artist (Whip Appeal, When Can I See You), and a songwriter/producer (Toni Braxton's Breathe Again, Boyz II Men's I'll Make Love to You). | Of what genre was the musician Keith Sweat? | {
"text": [
"crossover R&B"
],
"answer_start": [
89
]
} |
573155a6a5e9cc1400cdbea5 | Red | In Central Africa, Ndembu warriors rub themselves with red paint during celebrations. Since their culture sees the color as a symbol of life and health, sick people are also painted with it. Like most Central African cultures, the Ndembu see red as ambivalent, better than black but not as good as white. In other parts of Africa, however, red is a color of mourning, representing death. Because red bears are associated with death in many parts of Africa, the Red Cross has changed its colors to green and white in parts of the continent. | What central African warriors are said to cover themselves in red for celebrations? | {
"text": [
"Ndembu warriors"
],
"answer_start": [
19
]
} |
5706b6aa2eaba6190074ac60 | New_Delhi | The city is home to numerous international organisations. The Asian and Pacific Centre for Transfer of Technology of the UNESCAP servicing the Asia-Pacific region is headquartered in New Delhi. New Delhi is home to most UN regional offices in India namely the UNDP, UNODC, UNESCO, UNICEF, WFP, UNV, UNCTAD, FAO, UNFPA, WHO, World Bank, ILO, IMF, UNIFEM, IFC and UNAIDS. | In what city is the Asian and Pacific Centre for Transfer of Technology located? | {
"text": [
"New Delhi"
],
"answer_start": [
183
]
} |
5728341bff5b5019007d9ef1 | Gamal_Abdel_Nasser | In June 1970, Nasser accepted the US-sponsored Rogers Plan, which called for an end to hostilities and an Israeli withdrawal from Egyptian territory, but it was rejected by Israel, the PLO, and most Arab states except Jordan. Nasser had initially rejected the plan, but conceded under pressure from the Soviet Union, which feared that escalating regional conflict could drag it into a war with the US. He also determined that a ceasefire could serve as a tactical step toward the strategic goal of recapturing the Suez Canal. Nasser forestalled any movement toward direct negotiations with Israel. In dozens of speeches and statements, Nasser posited the equation that any direct peace talks with Israel were tantamount to surrender. Following Nasser's acceptance, Israel agreed to a ceasefire and Nasser used the lull in fighting to move SAM missiles towards the canal zone. | How did Nasser equate peace with Israel? | {
"text": [
"surrender"
],
"answer_start": [
723
]
} |